Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

Capacitors

A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

Resistors

Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

Inductors

An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

Antennas
Antennas
Capacitors
Capacitors
Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators
EMI Filters & Protection
EMI Filters & Protection
Fixed Resistors
Fixed Resistors
Inductors
Inductors
Passive Components Kits
Passive Components Kits
Rotary Encoders
Rotary Encoders
Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components
Surge Protection Components
Surge Protection Components
Variable Resistors
Variable Resistors

164229 표시되는 제품 Passive Components

정렬 기준
1307 / 999+
재고있음
TE Connectivity 10 Ω Metal Oxide Metal Film Resistor 3 W 5 % ROX3SJ10R
  • RS 제품 번호 161-6079
  • 제조사 부품 번호 ROX3SJ10R
Subtotal (1 Bag of 1000 units)
₩971.00
₩0.971/unit
재고있음
Yageo RC 120 Ω, 1206 Thick Film Surface Mount Fixed Resistor ±5 % 0.25 W - RC1206JR-07120RL
  • RS 제품 번호 242-7191
  • 제조사 부품 번호 RC1206JR-07120RL
Subtotal (1 tape of 100 units)
₩17.40
₩0.174/unit
현재 비가용
KEMET C4AQ Polypropylene Capacitor, 5 %, 2.6 μF 1.3 kV dc, PCB
  • RS 제품 번호 207-9007
  • 제조사 부품 번호 C4AQULW4260A34J
Subtotal (1 unit)
₩29.80
₩29.80/unit
일시적 품절
TDK 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 242-7447
  • 제조사 부품 번호 CGA2B2C0G1H220J050BA
Subtotal (1 reel of 10000 units)
₩700.00
₩0.07/unit
재고있음
Yageo 1.5 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 198-8033
  • 제조사 부품 번호 CC0805JRNPO9BN152
Subtotal (1 tape of 100 units)
₩71.50
₩0.715/unit
마지막 RS 재고
TE Connectivity 12 kΩ Metal Oxide Resistor 0.5 W 5 %
  • RS 제품 번호 187-0920
  • 제조사 부품 번호 ROX05SJ12K
Subtotal (1 pack of 20 units)
₩16.10
₩0.805/unit
재고있음
RS PRO 11 mm Knob Diameter Black Potentiometer Knob for 4 mm Shaft Wedge Shaped
  • RS 제품 번호 467-6083
Subtotal (1 pack of 5 units)
₩32.70
₩6.54/unit
재고있음
Siretta MIKE20/1M/LL/SMAM/RP/S/33 Magnetic Multi-Band Antenna with SMA Male Connector, 600 MHz, 4200 MHz, 4G (LTE Cat-M)
  • RS 제품 번호 790-445
  • 제조사 부품 번호 MIKE20/1M/LL/SMAM/RP/S/33
Subtotal (1 unit)
₩88.23
₩88.23/unit
재고있음
TDK, EHV 300 V dc 5 kA, Through Hole 2 Electrode Arrester Gas Discharge Tube
  • RS 제품 번호 703-1060P
  • 제조사 부품 번호 B88069X4180B502
Subtotal 5 units (supplied in a box)
₩100.00
₩20.00/unit
재고있음
TE Connectivity THS10270RJ, 270 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 754-7534
  • 제조사 부품 번호 THS10270RJ
Subtotal (1 unit)
₩37.40
₩37.40/unit
일시적 품절
Epson 32.768 MHz Crystal Unit ±20 ppm SMT 2-Pin 600 μm 2.05 mm 1.2mm
  • RS 제품 번호 205-3440
  • 제조사 부품 번호 X1A000061002112
Subtotal (1 reel of 250 units)
₩1,764.25
₩7.057/unit
일시적 품절
ROHM MCR 8.2 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W
  • RS 제품 번호 901-3446P
  • 제조사 부품 번호 MCR01MZPF8201
Subtotal 100 units (supplied on a continuous strip)
₩2.80
₩0.028/unit
현재 비가용
TDK 33 μH Ferrite Leaded Inductor, Max SRF:10 MHz, Q:55, 300 mA Idc, 1.12 Ω Rdc, SBC
  • RS 제품 번호 880-7193P
  • 제조사 부품 번호 B82141A1333K000
Subtotal 10 units (supplied in a bag)
₩29.80
₩2.98/unit
일시적 품절
TE Connectivity, Sigma 3656, 1040 Shielded Surface Mount Inductor 100 μH ±20 % 2 A Idc
  • RS 제품 번호 616-870
  • 제조사 부품 번호 36561040M101T
Subtotal (1 reel of 500 units)
₩5,716.00
₩11.432/unit
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 22.2 kvar 26.6 kvar
  • RS 제품 번호 432-692
  • 제조사 부품 번호 BLRCS222A266B40
Subtotal (1 unit)
₩576.50
₩576.50/unit
재고있음
KEMET F862 Film Capacitor X2, 10 %, 390 nF 630 V dc 310V ac, Through Hole
  • RS 제품 번호 201-1935
  • 제조사 부품 번호 F862BS394K310ZV054
Subtotal (1 Box of 561 units)
₩2,347.224
₩4.184/unit
재고있음
Vishay Thermistor, NTC Type 5 kΩ 9 mm 3.3 mm 3 mm
  • RS 제품 번호 754-6641P
  • 제조사 부품 번호 NTCLE100E3502GB0
Subtotal 5 units (supplied as a tape)
₩30.90
₩6.18/unit
재고있음
TE Connectivity HSA25330RJ, 330 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 720-5110
  • 제조사 부품 번호 HSA25330RJ
Subtotal (1 unit)
₩50.30
₩50.30/unit
일시적 품절
Yageo RC_L 1.8 kΩ, 2512 Thick Film Surface Mount Resistor ±5 % 2 W - RC2512JK-071K8L
  • RS 제품 번호 198-8560
  • 제조사 부품 번호 RC2512JK-071K8L
Subtotal (1 reel of 4000 units)
₩1,468.00
₩0.367/unit
일시적 품절
Wurth Elektronik, WE-MCI, 0402 Shielded Surface Mount Inductor with a Ceramic Core, 1 nH Multilayer ±5 % 300 mA Idc Q:8
  • RS 제품 번호 245-8687
  • 제조사 부품 번호 7847803100
Subtotal (1 reel of 10000 units)
₩1,740.00
₩0.174/unit
1
1307
8212
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